26977412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{87589}}^1$

素因数の和:87611

約数の個数: 24

約数和(自身を含む): 58860480

約数和(自身を除く): 31883068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 87589, 175178, 350356, 613123, 963479, 1226246, 1926958, 2452492, 3853916, 6744353, 13488706, 26977412]

約数ペア:

[(1, 26977412), (2, 13488706), (4, 6744353), (7, 3853916), (11, 2452492), (14, 1926958), (22, 1226246), (28, 963479), (44, 613123), (77, 350356), (154, 175178), (308, 87589)]